Individual Calculations May 2015
 Martin Del Campo C., Roberto  Total change: 12.30  Rating chartPersonal card
 LXI CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ 2015 Monterrey, NL MEX 2015-03-31
RcRownchangeKK*chgGame
 2301 2338 5.00 7 1.23 10 12.30 
  Rodriguez Barragan, Luis E 1970 MEX1.0010.10101.00 
  Ramirez Marin, Ivan 2110 MEX1.0010.21102.10 
  Vanegas Diaz, Johnny Alfredo 2120 COL1.0010.22102.20 
  Hernandez Guerrero, Gilberto g2517 MEX1.0010.73107.30 
  Macieja, Bartlomiej g2600 POL0.001-0.1810-1.80 
  Garcia Pantoja, Roberto m2485 CUB0.5010.20102.00 
  Benitez Lozano, Javier f2303 MEX0.501-0.0510-0.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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